-783 = 58x58x = -783x = -783 / 58x = -13.5
45x 46 = 2 24842070x = 4968x = 4968 / 2070x = 2.4
Итак, x = -13.5 и x = 2.4
-783 = 58x
58x = -783
x = -783 / 58
x = -13.5
45x 46 = 2 2484
2070x = 4968
x = 4968 / 2070
x = 2.4
Итак, x = -13.5 и x = 2.4